Bathmometry
拐點法
??? 情景例句
Five.
五歲。
Experience is a school from which one can never graduate.
經驗無止境。
Don't cry, I said. I talked to her. But she looked at me and cried harder and harder.
“別哭呀！”我跟她說話，可是她看著我，哭得越來越厲害了。